Teen Titans GO!

[sdp]

I don't think the original Teen Titans is coming back, it's just promotional art work, they've already crossed over before and it's not trying to "make fun" of Go, it's just the humor of the show lends to them getting beat up by the originals. I'd love a new original Teen Titans show though, it's the cartoon that got me back into animation after growing out of them. I have only seen a little of Go but I find it has the same type of humor, just not the action since it's a comedy show but it's still good.

When it was airing most cartoons had a 52 episode limit and the few that got more only got 65. Things have changed now but that was pretty much the defacto standard. It was a success since it lasted for an extra season after the 52.

Teen Titans was a character driven show, the seasonal arc was only an extra, the term "filler" doesn't fit that show since it was designed that way. It's like calling every episode of The Simpsons filler besides a certain few.